similar to 2 mu m emission properties and non-radiative processes of Tm3+ in germanate glass

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 中科院强激光材料重点实验室

	similar to 2 mu m emission properties and non-radiative processes of Tm3+ in germanate glass
	Gao, Song ; Liu, Xueqiang ; Fan, Xiaokang ; Li, Xia ; Xue, Tianfeng ; Li, Kefeng ; Liao, Meisong ; Hu, Lili
刊名	j. appl. phys.
	2014
卷号	116 期号:17 页码:173108
关键词	ENERGY-TRANSFER PROCESSES JUDD-OFELT PARAMETERS OPTICAL BASICITY TELLURITE GLASS FIBER LASER SILICATE PHOSPHATE OXIDE IONS
通讯作者	hu, ll (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab mat high power laser, shanghai 201800, peoples r china.
英文摘要	in this paper, 80geo(2)-8ga(2)o(3)-10bao-2nb(2)o(5)-6pbo (in mol%) glass samples with different tm2o3 concentrations (0, 0.5, 0.75, 1, 1.25, and 1.5 mol. %) were prepared by traditional melt-quenching method. according to the measurement of thermal properties of the host glass, the glass transition temperature is 596.7 degrees c and no crystallization peak is observed. judd-ofelt parameters omega(t) (t = 2, 4, 6) and fluorescent lifetimes were obtained by judd-ofelt theory. the similar values of judd-ofelt parameters and the full-width at half-maximums of similar to 1800 nm indicate the local environment of tm3+ changes little with increment of tm2o3 concentrations. maximum stimulated emission cross-section of similar to 1800 nm is 6.22 x 10(-21) cm(2) as calculated by fuchtbauer-ladenburg formula. energy migration among tm3+ ions was analyzed by the extended overlap integral method. the non-radiative transition rates between mainly energy levels of tm3+ were calculated. non-radiative transition rate of f-3(4) energy level caused by oh was analyzed by rate equation and deduced by fitting the fluorescence decay curve. (c) 2014 aip publishing llc.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13772]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
作者单位	1.[Gao, Song 2.Liu, Xueqiang 3.Fan, Xiaokang 4.Li, Xia 5.Xue, Tianfeng 6.Li, Kefeng 7.Liao, Meisong 8.Hu, Lili] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 9.[Gao, Song 10.Liu, Xueqiang
推荐引用方式 GB/T 7714	Gao, Song,Liu, Xueqiang,Fan, Xiaokang,et al. similar to 2 mu m emission properties and non-radiative processes of Tm3+ in germanate glass[J]. j. appl. phys.,2014,116(17):173108.
APA	Gao, Song.,Liu, Xueqiang.,Fan, Xiaokang.,Li, Xia.,Xue, Tianfeng.,...&Hu, Lili.(2014).similar to 2 mu m emission properties and non-radiative processes of Tm3+ in germanate glass.j. appl. phys.,116(17),173108.
MLA	Gao, Song,et al."similar to 2 mu m emission properties and non-radiative processes of Tm3+ in germanate glass".j. appl. phys. 116.17(2014):173108.